Analysis of the vibration of axially moving viscoelastic plate with free edges using differential quadrature method

被引：14
|
作者：
Robinson, Mouafo Teifouet Armand [1 ]
机构：
[1] Univ Dschang, Fac Sci, Dept Phys, POB 67, Dschang, Cameroon
来源：
JOURNAL OF VIBRATION AND CONTROL | 2018年 / 24卷 / 17期
关键词：
Differential quadrature method; viscoelastic rectangular plate; instability; eigenvalues; vibration; WIDE BANDSAW BLADE; CUTTING CONDITIONS; BOUNDARY-CONDITIONS; DYNAMIC STABILITY; PLANE; BEAMS;
D O I：
10.1177/1077546317716316
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
The two-dimensional viscoelastic differential constitutive relation is employed in this paper, in order to establish the equation of motion of axially moving viscoelastic rectangular plate. Two boundary conditions are investigated, namely the clamped free and two opposite edges simply supported and two others free. The differential quadrature method is used to solve the resulting complex eigenvalues equation. The influence of boundary conditions on the instability of a moving viscoelastic plate is analyzed firstly, and secondly the effects of system parameters such as plate's viscosity and aspect ratio on the vibration frequencies are presented.
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页码：3908 / 3919
页数：12
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